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// +build linux
package devices
// TODO gopsutil is at v3, and we're using v2. See if v3 is released and upgrade if so.
import "github.com/shirou/gopsutil/cpu"
func CpuCount() (int, error) {
cpuCount, err := cpu.Counts(false)
if err != nil {
return 0, err
}
if cpuCount == 0 {
is, err := cpu.Info()
if err != nil {
return 0, err
}
if is[0].Cores > 0 {
return len(is) / 2, nil
}
return len(is), nil
}
return cpuCount, nil
}
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